public function ConfigStorageTestBase::testCollection in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/modules/config/src/Tests/Storage/ConfigStorageTestBase.php \Drupal\config\Tests\Storage\ConfigStorageTestBase::testCollection()
Tests that the storage supports collections.
File
- core/
modules/ config/ src/ Tests/ Storage/ ConfigStorageTestBase.php, line 192 - Contains \Drupal\config\Tests\Storage\ConfigStorageTestBase.
Class
- ConfigStorageTestBase
- Base class for testing storage operations.
Namespace
Drupal\config\Tests\StorageCode
public function testCollection() {
$name = 'config_test.storage';
$data = array(
'foo' => 'bar',
);
$result = $this->storage
->write($name, $data);
$this
->assertIdentical($result, TRUE);
$this
->assertIdentical($data, $this->storage
->read($name));
// Create configuration in a new collection.
$new_storage = $this->storage
->createCollection('collection.sub.new');
$this
->assertFalse($new_storage
->exists($name));
$this
->assertEqual(array(), $new_storage
->listAll());
$new_storage
->write($name, $data);
$this
->assertIdentical($result, TRUE);
$this
->assertIdentical($data, $new_storage
->read($name));
$this
->assertEqual(array(
$name,
), $new_storage
->listAll());
$this
->assertTrue($new_storage
->exists($name));
$new_data = array(
'foo' => 'baz',
);
$new_storage
->write($name, $new_data);
$this
->assertIdentical($result, TRUE);
$this
->assertIdentical($new_data, $new_storage
->read($name));
// Create configuration in another collection.
$another_storage = $this->storage
->createCollection('collection.sub.another');
$this
->assertFalse($another_storage
->exists($name));
$this
->assertEqual(array(), $another_storage
->listAll());
$another_storage
->write($name, $new_data);
$this
->assertIdentical($result, TRUE);
$this
->assertIdentical($new_data, $another_storage
->read($name));
$this
->assertEqual(array(
$name,
), $another_storage
->listAll());
$this
->assertTrue($another_storage
->exists($name));
// Create configuration in yet another collection.
$alt_storage = $this->storage
->createCollection('alternate');
$alt_storage
->write($name, $new_data);
$this
->assertIdentical($result, TRUE);
$this
->assertIdentical($new_data, $alt_storage
->read($name));
// Switch back to the collection-less mode and check the data still exists
// add has not been touched.
$this
->assertIdentical($data, $this->storage
->read($name));
// Check that the getAllCollectionNames() method works.
$this
->assertIdentical(array(
'alternate',
'collection.sub.another',
'collection.sub.new',
), $this->storage
->getAllCollectionNames());
// Check that the collections are removed when they are empty.
$alt_storage
->delete($name);
$this
->assertIdentical(array(
'collection.sub.another',
'collection.sub.new',
), $this->storage
->getAllCollectionNames());
// Create configuration in collection called 'collection'. This ensures that
// FileStorage's collection storage works regardless of its use of
// subdirectories.
$parent_storage = $this->storage
->createCollection('collection');
$this
->assertFalse($parent_storage
->exists($name));
$this
->assertEqual(array(), $parent_storage
->listAll());
$parent_storage
->write($name, $new_data);
$this
->assertIdentical($result, TRUE);
$this
->assertIdentical($new_data, $parent_storage
->read($name));
$this
->assertEqual(array(
$name,
), $parent_storage
->listAll());
$this
->assertTrue($parent_storage
->exists($name));
$this
->assertIdentical(array(
'collection',
'collection.sub.another',
'collection.sub.new',
), $this->storage
->getAllCollectionNames());
$parent_storage
->deleteAll();
$this
->assertIdentical(array(
'collection.sub.another',
'collection.sub.new',
), $this->storage
->getAllCollectionNames());
// Check that the having an empty collection-less storage does not break
// anything. Before deleting check that the previous delete did not affect
// data in another collection.
$this
->assertIdentical($data, $this->storage
->read($name));
$this->storage
->delete($name);
$this
->assertIdentical(array(
'collection.sub.another',
'collection.sub.new',
), $this->storage
->getAllCollectionNames());
}